ZW11993A1 - Method of recovering tobacco from stemmery discard - Google Patents

Method of recovering tobacco from stemmery discard

Info

Publication number
ZW11993A1
ZW11993A1 ZW11993A ZW11993A ZW11993A1 ZW 11993 A1 ZW11993 A1 ZW 11993A1 ZW 11993 A ZW11993 A ZW 11993A ZW 11993 A ZW11993 A ZW 11993A ZW 11993 A1 ZW11993 A1 ZW 11993A1
Authority
ZW
Zimbabwe
Prior art keywords
separator
particles
screen
tobacco
fraction
Prior art date
Application number
ZW11993A
Other languages
English (en)
Inventor
Everett Carl Patterson
Original Assignee
Philip Morris Prod
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philip Morris Prod filed Critical Philip Morris Prod
Publication of ZW11993A1 publication Critical patent/ZW11993A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/04—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall in cascades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
ZW11993A 1992-09-18 1993-09-09 Method of recovering tobacco from stemmery discard ZW11993A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/946,845 US5263589A (en) 1992-09-18 1992-09-18 Method of recovering tobacco from stemmery discard

Publications (1)

Publication Number Publication Date
ZW11993A1 true ZW11993A1 (en) 1994-02-02

Family

ID=25485058

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW11993A ZW11993A1 (en) 1992-09-18 1993-09-09 Method of recovering tobacco from stemmery discard

Country Status (10)

Country Link
US (1) US5263589A (fr)
EP (1) EP0588543B1 (fr)
AT (1) ATE160677T1 (fr)
BR (1) BR9303815A (fr)
DE (1) DE69315519T2 (fr)
ES (1) ES2110061T3 (fr)
GR (1) GR3026211T3 (fr)
MW (1) MW8293A1 (fr)
TR (1) TR26985A (fr)
ZW (1) ZW11993A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6276534B1 (en) * 1998-04-03 2001-08-21 Hosokawa Micron Powder Systems Classifier apparatus for particulate matter/powder classifier
US6371126B1 (en) * 2000-03-03 2002-04-16 Brown & Williamson Tobacco Corporation Tobacco recovery system
FR2945969B1 (fr) * 2009-05-26 2012-07-20 Phenix Ind Dispositif de separation de fines dans un melange de granulats de polymere et de fines
DE102009037686A1 (de) * 2009-08-18 2011-03-17 Hauni Maschinenbau Ag Vorrichtung zur Verarbeitung von Rauchartikelabfällen
PL220938B1 (pl) * 2010-03-12 2016-01-29 Int Tobacco Machinery Poland Sposób oddzielania tytoniu od odpadu papierosowego i urządzenie do oddzielania tytoniu od odpadu papierosowego
CN102613681A (zh) * 2012-04-19 2012-08-01 四川烟草工业有限责任公司成都分厂 一种提取卷制退梗废料中所含烟丝的方法
DE102012217577A1 (de) * 2012-09-27 2014-03-27 Krones Aktiengesellschaft Verfahren zur Schwerkraftsichtung von Kunststoffpartikeln und Schwerkraftsichter für Kunststoffpartikel
CN102894476B (zh) * 2012-10-30 2015-06-17 郑州格兰高环境工程有限公司 卷烟机单机型烟梗烟丝在线分离回收系统
CN111713730B (zh) * 2020-07-17 2021-04-30 杨伟祖 一种烟用增香减害颗粒及其制备方法和应用
CN114522884B (zh) * 2022-02-16 2024-02-06 红塔烟草(集团)有限责任公司 一种精细分离分类烟叶碎屑的离线加工回收设备及方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1457110A (en) * 1921-04-06 1923-05-29 Rubert M Gay Air separator
US1530277A (en) * 1922-11-13 1925-03-17 Wonder Grain Cleaner Company Grain cleaner
US2755930A (en) * 1951-04-06 1956-07-24 American Mach & Foundry Tobacco and dust separating apparatus
US2774476A (en) * 1954-10-25 1956-12-18 Sturtevant Mill Co Machine for classifying and separating materials
BE550409A (fr) * 1955-08-18
US2988213A (en) * 1956-11-19 1961-06-13 American Mach & Foundry Tobacco separating apparatus
US3176526A (en) * 1961-06-09 1965-04-06 Blaw Knox Co Sifters
US3116238A (en) * 1961-10-02 1963-12-31 Griffin Ind Inc Centrifugal classifier
US3219185A (en) * 1963-03-06 1965-11-23 Sturtevant Mill Co Method and apparatus for separating low micron size particles
US3360125A (en) * 1965-02-09 1967-12-26 John B Adt Company Tobacco-leaf separator
GB1186802A (en) * 1967-03-06 1970-04-08 American Mach & Foundry Cut Tobacco Stemmer
GB1397726A (en) * 1971-07-28 1975-06-18 Molins Ltd Tobacco feed systems
US3842978A (en) * 1972-03-21 1974-10-22 Brown & Williamson Tobacco Process and apparatus for separating sand from botanical materials
SU806161A1 (ru) * 1976-02-11 1981-02-23 Московский Ордена Трудового Красногознамени Технологический Институтпищевой Промышленности Сепаратор дл разделени сыпучихМАТЕРиАлОВ B пСЕВдООжижЕННОМ СлОЕ
US4150750A (en) * 1977-10-03 1979-04-24 Heads Up Enterprises Apparatus for processing vegetable material
US4216080A (en) * 1979-01-29 1980-08-05 Brown & Williamson Tobacco Corporation Method and apparatus for separating sand from botanical fines
US4340142A (en) * 1980-08-07 1982-07-20 Philip Morris Incorporated Tobacco recovery from stemmery discards
DE3042899C2 (de) * 1980-11-13 1983-02-10 BKMI Industrieanlagen GmbH, 8000 München Verfahren zur Abtrennung von Papier und Folien aus Müll
GB8303412D0 (en) * 1983-02-08 1983-03-16 Amf Inc Production of smoking material from cigarette winnowings
JPS6025575A (ja) * 1983-07-21 1985-02-08 日本たばこ産業株式会社 たばこ葉等の風選分離装置
FR2553009B1 (fr) * 1983-10-10 1986-08-08 Camail Ets J Appareil perfectionne du type a aspiration pour le nettoyage de matiere en grains
US4568453A (en) * 1984-09-14 1986-02-04 Lowe Jr Henry E Apparatus and method for removing dust from particulate material
US4865721A (en) * 1987-11-05 1989-09-12 Carter-Day Company Vertical-drop grain aspirator

Also Published As

Publication number Publication date
MW8293A1 (en) 1994-03-09
BR9303815A (pt) 1994-03-22
DE69315519T2 (de) 1998-05-20
TR26985A (tr) 1994-09-13
GR3026211T3 (en) 1998-05-29
DE69315519D1 (de) 1998-01-15
EP0588543A1 (fr) 1994-03-23
EP0588543B1 (fr) 1997-12-03
US5263589A (en) 1993-11-23
ES2110061T3 (es) 1998-02-01
ATE160677T1 (de) 1997-12-15

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